| Parameters | Protein levels (%) | ||||
|---|---|---|---|---|---|
| 35 | 40 | 45 | 50 | 60 | |
| Moisture | 25.9 | 26.9 | 25.8 | 27.1 | 26.9 |
| Crude protein | 35.0 | 40.6 | 44.8 | 50.2 | 60.1 |
| Crude lipid | 18.8 | 18.1 | 17.6 | 17.0 | 16.3 |
| Crude ash | 8.8 | 9.3 | 9.8 | 10.2 | 8.0 |
| Estimated energy (kJ g−1) | 18.7 | 18.8 | 18.8 | 18.7 | 18.8 |
| P/E ratio | 18.7 | 21.6 | 23.8 | 26.8 | 31.9 |
| Amino acids | |||||
| Arg | 2.11 | 2.36 | 2.43 | 3.52 | 3.61 |
| His | 1.08 | 1.28 | 1.38 | 1.52 | 1.58 |
| Lys | 3.51 | 4.11 | 4.36 | 5.16 | 5.63 |
| Leu | 3.12 | 3.72 | 3.88 | 4.23 | 4.38 |
| Ile | 2.52 | 2.81 | 3.25 | 3.56 | 3.67 |
| Met | 1.21 | 1.38 | 1.51 | 1.58 | 1.76 |
| Cys | 0.33 | 0.42 | 0.48 | 0.58 | 0.72 |
| Phe | 1.72 | 2.02 | 2.21 | 2.62 | 2.78 |
| Tyr | 1.63 | 1.79 | 2.23 | 2.38 | 2.54 |
| Thr | 1.32 | 1.43 | 2.36 | 2.53 | 2.69 |
| Trp | 0.36 | 0.56 | 0.68 | 0.72 | 0.83 |
| Val | 2.63 | 2.76 | 3.53 | 3.66 | 3.88 |